Correspondence between the London Anglers Association and the Zoological Society of London regarding the collection of fish from reservoirs at Walton

Letter from the Marine Biological Association of the United Kingdom to the Zoological Society of London regarding the transportation of six tubes, some flat fish (lemon soles and plaice), a few rays, dogfish and some spider crabs. Also a price list of marine specimens

Letter from the Zoological Society of London to Joao de Freitas Martins regarding his offer to supervise the shipping of consignments of Madeira fish to the Aquarium

Letters from the Zoological Society of London to the Ministry of Food regarding requirements of fish for the feeding of the sea-lions and fish-eating birds

Correspondence between John R Norman and the Zoological Society of London regarding silver eels to be sent by the Houghton Club at Stockbridge, an examination of nursery trout at the Houghton Club, and an exhibition of grayling

Correspondence between R Page and the Zoological Society of London regarding an examination of dark trout, and the collection of fish for the Aquarium

Report and notes on the normal requirements of fish per day

Correspondence with Sir Lawrence Bragg of the Royal Institution regarding discourses at the Institution on 'Fisheries Research and International Collaboration' and ''Mirrors' of Fishes''

Letter from Frederick Talbot, Secretary of the South Staffordshire Industrial and Fine Arts Exhibition 1869, to Philip Lutley Sclater requesting assistance to show birds and fish during the exhibition

Letter from W A Willes to Philip Lutley Sclater concerning the introduction of salmon to New Zealand